Unauthorized Modification Vulnerability in LTL Freight Quotes Plugin for WordPress
CVE-2026-107158

Currently unrated

Key Information:

Vendor

WordPress
Status
Ltl Freight Quotes
Vendor
CVE Published:
14 October 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-107158?

The LTL Freight Quotes WordPress plugin prior to version 4.2.19 is susceptible to an authorization bypass on specific REST API routes. This flaw permits unauthenticated users to manipulate stored settings in the database, potentially leading to misuse and data integrity issues. Users are advised to upgrade to the latest version to mitigate these risks.

Affected Version(s)

LTL Freight Quotes 0 < 4.2.19

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-107158 - Proof of Concept

References

https://wpscan.com/vulnerability/e4c4700a-25c6-4f8f-b017-...
exploitvdb-entrytechnical-description

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

achmad sonif
WPScan
.